HO; W.S. Winston

Patent Applications and Registrations

Patent applications and USPTO patent grants for HO; W.S. Winston.The latest application filed is for "co2 utilization for co production via fuel cell enabled by co2-selective membrane".

Company Profile

9.44.24

HO; W.S. Winston - Columbus OH
Ho; W. S. Winston - Lexington KY
Ho, W. S. Winston - Annandale NJ

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Co2 Utilization For Co Production Via Fuel Cell Enabled By Co2-selective Membrane App 20220305437 - HO; W.S. Winston ; et al.	2022-09-29
Guanidine-containing Membranes And Methods Of Using Thereof App 20220305436 - HO; W.S. Winston ; et al.	2022-09-29
Composite membranes for separation of gases Grant 11,364,471 - Ho , et al. June 21, 2	2022-06-21
Methods for the separation of CO.sub.2 from a gas stream Grant 11,358,093 - Ho , et al. June 14, 2	2022-06-14
Solar-driven Membrane-based Open-cycle Adsorption Air Conditioner App 20220134277 - Clark; Jordan D. ; et al.	2022-05-05
Membranes For Gas Separation App 20220032239 - HO; W.S. Winston ; et al.	2022-02-03
Gas Permeable Membranes And Methods Of Using Thereof App 20210394127 - HO; W.S. Winston ; et al.	2021-12-23
Borate-containing membranes for gas separation Grant 11,000,810 - Ho , et al. May 11, 2	2021-05-11
Membranes For Gas Separation App 20200398229 - HO; W.S. Winston ; et al.	2020-12-24
Polymeric membranes for separation of gases Grant 10,835,847 - Ho , et al. November 17, 2	2020-11-17
Borate-containing Membranes For Gas Separation App 20200055003 - HO; W.S. Winston ; et al.	2020-02-20
Membranes For Gas Separation App 20200030752 - Ho; W.S. Winston ; et al.	2020-01-30
Composite Membranes For Separation Of Gases App 20190329186 - Ho; W.S. Winston ; et al.	2019-10-31
Composite membranes for separation of gases Grant 10,322,379 - Ho , et al.	2019-06-18
Carbon Dioxide Separator, Fuel Cell System Including Same, And Method Of Operating The Fuel Cell System App 20190140297 - Gasda; Michael ; et al.	2019-05-09
Membranes for gas separation Grant 10,213,747 - Ho , et al. Feb	2019-02-26
Carbon dioxide separator, fuel cell system including same, and method of operating the fuel cell system Grant 10,186,724 - Gasda , et al. Ja	2019-01-22
Polymeric Membranes For Separation Of Gases App 20180147513 - HO; W.S. Winston ; et al.	2018-05-31
Methods For The Separation Of Co2 From A Gas Stream App 20180133643 - HO; W.S. Winston ; et al.	2018-05-17
Composite Membranes For Separation Of Gases App 20170209838 - Ho; W.S. Winston ; et al.	2017-07-27
Membranes For Gas Separation App 20170056839 - Ho; W.S. Winston ; et al.	2017-03-02
Carbon Dioxide Separator, Fuel Cell System Including Same, And Method Of Operating The Fuel Cell System App 20160248111 - GASDA; Michael ; et al.	2016-08-25
Systems, compositions, and methods for fluid purification Grant 9,216,390 - Ho , et al. December 22, 2	2015-12-22
Membranes, methods of making membranes, and methods of separating gases using membranes Grant 8,277,932 - Ho October 2, 2	2012-10-02
Water permeable membranes and methods of making water permeable membranes Grant 8,196,754 - Ho June 12, 2	2012-06-12
Systems, Compositions, And Methods For Fluid Purification App 20120031833 - Ho; W.S. Winston ; et al.	2012-02-09
Membranes, Methods Of Making Membranes, And Methods Of Separating Gases Using Membranes App 20110269906 - Ho; W.S. Winston	2011-11-03
Indium Recovery By Supported Liquid Membrane With Strip Dispersion App 20100224030 - Liu; Ying-Ling ; et al.	2010-09-09
Water Permeable Membranes And Methods Of Making Water Permeable Membranes App 20080296225 - Ho; W.S. Winston	2008-12-04
Membranes, Methods of Making Membrane, and Methods of Separating Gases Using Membranes App 20080168900 - Ho; W.S. Winston	2008-07-17
CO.sub.2-selective membranes containing amino groups Grant 7,011,694 - Ho March 14, 2	2006-03-14
Dynamic sulfur tolerant process and system with inline acid gas-selective removal for generating hydrogen for fuel cells Grant 6,984,372 - Randhava , et al. January 10, 2	2006-01-10
Dynamic sulfur tolerant process and system with inline acid gas-selective removal for generating hydrogen for fuel cells App 20040047799 - Randhava, Surjit ; et al.	2004-03-11
Combined supported liquid membrane/strip dispersion process for the removal and recovery of radionuclides Grant 6,696,589 - Ho February 24, 2	2004-02-24
Membranes comprising aminoalcohols in hydrophilic polymers (LAW522) App 20020120073 - Ho, W. S. Winston	2002-08-29
Combined supported liquid membrane/strip dispersion process for the removal and recovery of penicillin and organic acids Grant 6,433,163 - Ho August 13, 2	2002-08-13
Membranes comprising aminoalcohols in hydrophilic polymers (law522) App 20020103305 - Ho, W.S. Winston	2002-08-01
Combined supported liquid membrane/strip dispersion process for the removal and recovery of metals Grant 6,350,419 - Ho February 26, 2	2002-02-26
Alkyl phenylphosphonic acid extractants and processes for their manufacture App 20010029810 - Ho, W. S. Winston	2001-10-18
Membranes comprising aminoacid salts in polyamine polymers and blends Grant 6,099,621 - Ho August 8, 2	2000-08-08
Polymide copolymers containing polycarbonate soft segments Grant 5,756,643 - Ho , et al. May 26, 1	1998-05-26
Primary hindered aminoacids for promoted acid gas scrubbing process Grant 5,602,279 - Thaler , et al. February 11, 1	1997-02-11
Polyimide/aliphatic polyester copolymers without pendent carboxylic acid groups (C-2662) Grant 5,241,039 - Ho , et al. August 31, 1	1993-08-31
Unsaturated polyesters and crosslinked membranes therefrom for aromatics/saturates separation Grant 5,180,496 - Sartori , et al. January 19, 1	1993-01-19
Saturated polyesters and crosslinked membranes therefrom for aromatics/saturates separation Grant 5,177,296 - Sartori , et al. January 5, 1	1993-01-05
Polysulfone membranes for aromatics/saturates separation Grant 5,159,130 - Satori , et al. October 27, 1	1992-10-27
Unsaturated polyesters and crosslinked membranes therefrom for aromatics/saturates separation Grant 5,138,023 - Sartori , et al. August 11, 1	1992-08-11
Saturated polyesters and crosslinked membranes therefrom for aromatics/saturates separation Grant 5,128,439 - Sartori , et al. July 7, 1	1992-07-07
Halogenated polyurethanes Grant 5,093,003 - Ho , et al. March 3, 1	1992-03-03
Polymeric membrane and process for separation of aliphatically unsaturated hydrocarbons Grant 5,062,866 - Ho November 5, 1	1991-11-05
Sulfonated polysulfone membranes for aromatics/saturates separation Grant 5,055,631 - Sartori , et al. October 8, 1	1991-10-08
Halogenated polyurethanes Grant 5,028,685 - Ho , et al. July 2, 1	1991-07-02
Non-porous polycarbonate membranes for separation of aromatics from saturates Grant 5,019,666 - Sartori , et al. May 28, 1	1991-05-28
Polymeric membrane and process for separating aliphatically unsaturated hydrocarbons Grant 5,015,268 - Ho May 14, 1	1991-05-14
Polyarylate membranes or aromatics/saturates separation (C-2415) Grant 5,012,036 - Sartori , et al. April 30, 1	1991-04-30
Polyphthalatecarbonate membranes for aromatics/saturates separation Grant 5,012,035 - Sartori , et al. April 30, 1	1991-04-30
Polyimide aliphatic polyester copolymers (C-2356) Grant 4,990,275 - Ho , et al. February 5, 1	1991-02-05
Polyester membranes for aromatics/saturates separation Grant 4,976,868 - Sartori , et al. December 11, 1	1990-12-11
Absorbent composition containing a severely-hindered amine mixture with amine salts and/or aminoacid additives for the absorption of H.sub.2 S Grant 4,961,873 - Ho , et al. October 9, 1	1990-10-09
Polyimide/aliphatic polyester copolymers Grant 4,944,880 - Ho , et al. July 31, 1	1990-07-31
Primary hindered aminoacids for promoted acid gas scrubbing process Grant 4,919,904 - Shulik , et al. April 24, 1	1990-04-24
Absorbent composition containing a tertiary amino azabicyclic alcohol and an amine salt Grant 4,894,179 - Santori , et al. January 16, 1	1990-01-16
Absorbent composition containing severely-hindered amine mixture for the absorption of H.sub.2 S Grant 4,894,178 - Ho , et al. January 16, 1	1990-01-16
Addition of severely-hindered amine salts and/or aminoacids to non-hindered amine solutions for the absorption of H.sub.2 S Grant 4,892,674 - Ho , et al. January 9, 1	1990-01-09
Process for preparing di-amino-polyalkenyl ethers Grant 4,665,195 - Stogryn , et al. * May 12, 1	1987-05-12
Absorbent composition containing a severely hindered amino compound and an amine salt and process for the absorption of H.sub.2 S using the same Grant 4,618,481 - Heinzelmann , et al. October 21, 1	1986-10-21
Process for preparing secondary aminoether alcohols Grant 4,487,967 - Stogryn , et al. December 11, 1	1984-12-11

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